JPS62182237A - Gold alloy - Google Patents
Gold alloyInfo
- Publication number
- JPS62182237A JPS62182237A JP61286859A JP28685986A JPS62182237A JP S62182237 A JPS62182237 A JP S62182237A JP 61286859 A JP61286859 A JP 61286859A JP 28685986 A JP28685986 A JP 28685986A JP S62182237 A JPS62182237 A JP S62182237A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- gold
- alloy
- iron
- gold alloy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910001020 Au alloy Inorganic materials 0.000 title claims description 8
- 239000003353 gold alloy Substances 0.000 title claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 7
- 239000010931 gold Substances 0.000 claims description 7
- 229910052737 gold Inorganic materials 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 6
- 229910052750 molybdenum Inorganic materials 0.000 claims description 6
- 239000011733 molybdenum Substances 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 6
- 229910052721 tungsten Inorganic materials 0.000 claims description 6
- 239000010937 tungsten Substances 0.000 claims description 6
- 229910052720 vanadium Inorganic materials 0.000 claims description 6
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 239000011651 chromium Substances 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 description 11
- 239000000956 alloy Substances 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- ZPUCINDJVBIVPJ-LJISPDSOSA-N cocaine Chemical compound O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1=CC=CC=C1 ZPUCINDJVBIVPJ-LJISPDSOSA-N 0.000 description 1
- 229910001254 electrum Inorganic materials 0.000 description 1
- 239000010436 fluorite Substances 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 229910001751 gemstone Inorganic materials 0.000 description 1
- 239000010940 green gold Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 239000010938 white gold Substances 0.000 description 1
- 229910000832 white gold Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C5/00—Alloys based on noble metals
- C22C5/02—Alloys based on gold
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は、
金 ８０〜８８重量％ニッケル
３〜５重量％
クロム ２〜３重量％
モリブデン ０．２〜０．４重量％バナジウム
０．２〜０．４重量％炭素 ０．７〜１
．５重量％タングステン １．５〜２，５重量％鉄
３〜６ 重量％から成る金合金に
関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention consists of: gold 80-88% by weight nickel
3-5% by weight Chromium 2-3% by weight Molybdenum 0.2-0.4% by weight Vanadium
0.2-0.4 wt% carbon 0.7-1
．． 5% by weight tungsten 1.5-2.5% by weight iron
3 to 6% by weight of a gold alloy.
本発明の目的は宝石細工人及び金細工師に使用される金
合金を提供することにある。It is an object of the present invention to provide a gold alloy for use by jewelers and goldsmiths.
最終的に買い手を魅せる装飾的特性を有する宝石の果て
しなき探索において、金の自然な黄色を変えて、白色の
金、緑色の金、青色の金等のように色に関して多様な金
を則り出すことが探求されてきた。In the endless search for gemstones with decorative properties that ultimately appeal to buyers, the natural yellow color of gold can be altered to create golds that are diverse in terms of color, such as white gold, green gold, blue gold, etc. has been explored.
多くの場合、かかる変伸は池の卑金属又は貴金属を伴な
う金の合金であり、合金中のその割合は蛍石の金細工製
造者又は宝石細工人のｆｌｌＪ作性に依存されている。Often such modifications are alloys of gold with base metals or precious metals, the proportion of which in the alloy depends on the fluorite goldsmith's or jeweler's workmanship.
非常に魅力的なくじゃく青色ををする金と鉄の合金は叩
に知られている。An alloy of gold and iron is known for its very attractive pawn blue color.
本発明の目的とし、上記金属、ニッケノベクロム、モリ
ブデン、バナジウム、炭素、タングステン及び鉄により
形成される新規な金合金を見出した。上記合金は、高い
硬度及び耐性を有する以外に、きれいな玉虫色の青色を
有し、この合金を用いてＩＭ造される宝石に極めて魅力
的な外観を与える。For the purpose of the present invention, we have discovered a new gold alloy formed by the above metals, nickel chrome, molybdenum, vanadium, carbon, tungsten and iron. Besides having high hardness and resistance, the above alloy has a beautiful iridescent blue color, giving a very attractive appearance to the jewelery made by IM using this alloy.
本発明の目的とする合金は、
金 ８０〜８８重量％ニッケル
３〜５重世％
クロム ２〜３重量％
モリブデン ０．２〜０，４重量％バナジウム
０．２〜０．４重量％炭素 ０．７〜１
．５重量％タングステン １．５〜２．５重機％鉄
３〜６ 重量％から成る。The alloy targeted by the present invention is gold 80-88% by weight nickel
3 to 5 weight% Chromium 2 to 3 weight% Molybdenum 0.2 to 0.4 weight% Vanadium
0.2-0.4 wt% carbon 0.7-1
．． 5% by weight tungsten 1.5-2.5% iron
It consists of 3-6% by weight.
上記合金を製造するのに対し、作業を行なう雰囲気は、
温度２５．０〜３０．０℃を有し、合金成分が融解して
いるるつぼを、赤熱温度まで加熱しなくてはならない。The atmosphere in which the above alloys are manufactured is as follows:
The crucible, which has a temperature of 25.0-30.0°C and in which the alloying components are molten, must be heated to red-hot temperature.
本発明の目的である合金成分の融解を１昇るために、混
合物の温度を１６〜２０分間かけて１２００．０℃まで
緩徐に上昇させ、インゴットホールダー又は鋳型を１０
０．０℃まで再加熱し、合金体又は合金片を水中に浸す
ことなくそれ自体で冷却させることが必要である。In order to increase the melting of the alloy components by 1, which is the object of the present invention, the temperature of the mixture is slowly increased to 1200.0°C over 16-20 minutes, and the ingot holder or mold is
It is necessary to reheat to 0.0° C. and allow the alloy body or piece to cool itself without immersing it in water.
次に本発明を実施例により説明する。Next, the present invention will be explained by examples.
実施例
６４０ ｇの純金（２４カラツト）、全体で１１０ｇの
ニッケノヘクロム、モリブデン、バナジウム、炭素及び
タングステン、５０ｇの鉄を赤熱温度まで加熱したるつ
ぼ中に入れた。Example 6 40 g of pure gold (24 carats), a total of 110 g of nickel, molybdenum, vanadium, carbon and tungsten, and 50 g of iron were placed in a crucible heated to red-hot temperature.
該混合物の温度を緩徐に１２００．０ ｔまで２０分間
かけて上昇させた。その成分が融解した際、合金が形成
され、それを融解状態で１００．０℃に加熱した鋳型内
に注ぎ、該鋳型内で合金は自然に冷却された。得られた
高温の棒は水中に浸してはならない。The temperature of the mixture was slowly increased to 1200.0 t over 20 minutes. When the components melted, an alloy was formed and poured in the molten state into a mold heated to 100.0° C., in which the alloy was allowed to cool naturally. The resulting hot rod should not be immersed in water.
金属片が冷却された際、ガス炎を３０秒間トーチランプ
を用いて適用するか、あるいは同じ時間、それをガス炉
に導入する。When the metal piece has cooled down, apply a gas flame for 30 seconds using a torch lamp or introduce it into a gas furnace for the same period of time.
このようにして、きれいな玉虫色の青色の全合金棒を得
た。In this way, a beautiful iridescent blue all-alloy bar was obtained.
」１記合金を用いて宝石を製造するため、その融解物を
適切な鋳型に注ぎ、ここで前述の最終仕上げ処理を施し
、次いで通例の操作を行なって最終的な宝石を得ること
は明らかである。It is clear that in order to manufacture jewelry using the No. 1 alloy, the melt is poured into a suitable mold, where it is subjected to the final finishing treatment described above, and then the customary operations are carried out to obtain the final jewelry. be.
Claims (1)
り使用される金合金。 ２、金 ８４重量％ ニッケル ４．４０重量％ クロム ２．６４重量％ モリブデン ０．３３重量％ バナジウム ０．３３重量％ 炭素 １．１０重量％ タングステン ２．２０重量％ 鉄 ５重量％ から成る特許請求の範囲第１項記載の金合金。[Claims] 1. Gold 80-88% by weight Nickel 3-5% by weight Chromium 2-3% by weight Molybdenum 0.2-0.4% by weight Vanadium 0.2-0.4% by weight Carbon 0.7 A gold alloy used by jewelers or goldsmiths, characterized in that it consists of ~1.5% by weight of tungsten, 1.5-2.5% by weight of iron, and 3-6% by weight of iron. 2. A patent claim consisting of: gold 84% by weight, nickel 4.40% by weight, chromium 2.64% by weight, molybdenum 0.33% by weight, vanadium 0.33% by weight, carbon 1.10% by weight, tungsten 2.20% by weight, iron 5% by weight. The gold alloy according to item 1.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AR302493 | 1985-12-06 | ||
| AR30249385 | 1985-12-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62182237A true JPS62182237A (en) | 1987-08-10 |
| JPH05458B2 JPH05458B2 (en) | 1993-01-06 |
Family
ID=3478359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61286859A Granted JPS62182237A (en) | 1985-12-06 | 1986-12-03 | Gold alloy |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4820487A (en) |
| JP (1) | JPS62182237A (en) |
| BR (1) | BR8605983A (en) |
| CH (1) | CH669608A5 (en) |
| DE (1) | DE3641228C2 (en) |
| ES (1) | ES2001455A6 (en) |
| FR (1) | FR2591236B1 (en) |
| GB (1) | GB2184457B (en) |
| IT (1) | IT1198488B (en) |
| MX (1) | MX168165B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010512457A (en) * | 2006-12-15 | 2010-04-22 | マルクス スプーラー， | Individualized decorative alloy and method for producing the same |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02225655A (en) * | 1989-02-28 | 1990-09-07 | Agency Of Ind Science & Technol | Gold alloy capable of coloring into bright black color and coloring method therefor |
| US5139739A (en) * | 1989-02-28 | 1992-08-18 | Agency Of Industrial Science And Technology | Gold alloy for black coloring, processed article of black colored gold alloy and method for production of the processed article |
| CH678949A5 (en) * | 1989-06-27 | 1991-11-29 | Muller Ludwig Sa | |
| DE4214035C2 (en) * | 1992-04-29 | 1996-04-04 | Nicole Boden | Basic body for three-dimensional pieces of jewelry and handicraft articles, process for producing the same and use of hot-melt adhesive for producing the same |
| US5273832A (en) * | 1992-08-04 | 1993-12-28 | The Morgan Crubicle Company Plc | Gold-nickel-vanadium braze joint |
| US5385791A (en) * | 1992-08-04 | 1995-01-31 | The Morgan Crucible Company Plc | Gold-nickel-vanadium-molybdenum brazing materials |
| JP2005298832A (en) * | 2002-02-08 | 2005-10-27 | Matsuda Sangyo Co Ltd | Colored gold alloy |
| US10030296B2 (en) | 2012-12-03 | 2018-07-24 | Argor-Heraeus Sa | Discoloration-resistant gold alloy |
| FR3034106B1 (en) * | 2015-03-23 | 2022-07-22 | Centre Nat Rech Scient | MONOPHASIC ALLOY OF GOLD AND TUNGSTEN |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE581259C (en) * | 1925-04-18 | 1933-07-24 | Degussa | Process for the production of tempered precious metal alloys |
| DE747830C (en) * | 1941-06-17 | 1945-01-20 | Use of gold alloys for electrical contacts | |
| FR1210054A (en) * | 1958-07-31 | 1960-03-07 | Tempering gold alloys | |
| US3846125A (en) * | 1972-07-21 | 1974-11-05 | Cohn S Corp | Gold alloy composition |
| JPS57120644A (en) * | 1981-01-16 | 1982-07-27 | Citizen Watch Co Ltd | Gold alloy with pinkish color tone |
| JPS5833A (en) * | 1981-06-25 | 1983-01-05 | Matsushita Electric Ind Co Ltd | Hot-water supplier combined with room heating apparatus |
-
1986
- 1986-12-02 GB GB8628797A patent/GB2184457B/en not_active Expired
- 1986-12-03 CH CH4813/86A patent/CH669608A5/de not_active IP Right Cessation
- 1986-12-03 DE DE3641228A patent/DE3641228C2/en not_active Expired - Fee Related
- 1986-12-03 JP JP61286859A patent/JPS62182237A/en active Granted
- 1986-12-04 MX MX004543A patent/MX168165B/en unknown
- 1986-12-04 FR FR8616983A patent/FR2591236B1/en not_active Expired
- 1986-12-04 IT IT48703/86A patent/IT1198488B/en active
- 1986-12-05 BR BR8605983A patent/BR8605983A/en not_active IP Right Cessation
- 1986-12-05 ES ES8603296A patent/ES2001455A6/en not_active Expired
-
1988
- 1988-03-24 US US07/173,253 patent/US4820487A/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010512457A (en) * | 2006-12-15 | 2010-04-22 | マルクス スプーラー， | Individualized decorative alloy and method for producing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1198488B (en) | 1988-12-21 |
| IT8648703A0 (en) | 1986-12-04 |
| GB2184457B (en) | 1989-03-30 |
| MX168165B (en) | 1993-05-07 |
| US4820487A (en) | 1989-04-11 |
| GB2184457A (en) | 1987-06-24 |
| JPH05458B2 (en) | 1993-01-06 |
| DE3641228A1 (en) | 1987-06-11 |
| DE3641228C2 (en) | 1995-09-21 |
| FR2591236B1 (en) | 1988-11-10 |
| BR8605983A (en) | 1987-09-15 |
| ES2001455A6 (en) | 1988-05-16 |
| CH669608A5 (en) | 1989-03-31 |
| GB8628797D0 (en) | 1987-01-07 |
| FR2591236A1 (en) | 1987-06-12 |
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